I am a holder for suet rolls or seed, but a little bit different then others.
Simply remove the wooden front, put the seed or suet roll inside and place the cover back again. You can also put other food for birds inside for example fatballs and even half an apple!
The installation is very simple and quick using the supplied velcro or simply with screws. On a fence, against the wall or a drainpipe. And if you don't have a yard, you can hang me on your balcony or fire escape.